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#pragma once
#include <glib.h>
#include "config_file.h"
/**
* Wrapper for the mount() system call with a configuration intended for use
* with bundles.
*
* Using the external 'mount' command is not needed in this case, as all options
* are fixed.
*
* @param source source path for mount
* @param mountpoint destination path for mount
* @param error return location for a GError, or NULL
*
* @return True if succeeded, False if failed
*/
gboolean r_mount_bundle(const gchar *source, const gchar *mountpoint, GError **error)
G_GNUC_WARN_UNUSED_RESULT;
/**
* Wrapper for the umount() system call with a configuration intended for use
* with bundles.
*
* Using the external 'umount' command is not needed in this case, as all
* options are fixed.
*
* @param mountpoint destination path for mount
* @param error return location for a GError, or NULL
*
* @return True if succeeded, False if failed
*/
gboolean r_umount_bundle(const gchar *mountpoint, GError **error)
G_GNUC_WARN_UNUSED_RESULT;
/**
* Wrapper for calling systems 'mount' command.
*
* @param source source path for mount
* @param mountpoint destination path for mount
* @param type type of image to mount (results in -t option)
* @param extra_options additional mount options that will be passed to mount
* via `-o` argument
* @param error return location for a GError, or NULL
*
* @return True if succeeded, False if failed
*/
gboolean r_mount_full(const gchar *source, const gchar *mountpoint, const gchar* type, const gchar *extra_options, GError **error)
G_GNUC_WARN_UNUSED_RESULT;
/**
* Setup a loopback device for a file.
*
* The size must be > 0, as we always know the exact size of the payload.
*
* @param fd file descriptor of file to mount
* @param loopfd_out file descriptor of the open loop device
* @param loopname_out device name of loop device
* @param size limit accessible size of file
* @param error return location for a GError, or NULL
*
* @return True if succeeded, False if failed
*/
gboolean r_setup_loop(gint fd, gint *loopfd_out, gchar **loopname_out, goffset size, GError **error)
G_GNUC_WARN_UNUSED_RESULT;
/**
* Unmount a slot or a file.
*
* @param dirdev directory or device to unmount
* @param error return location for a GError, or NULL
*
* @return True if succeeded, False if failed
*/
gboolean r_umount(const gchar *dirdev, GError **error)
G_GNUC_WARN_UNUSED_RESULT;
/**
* Create a mount directory.
*
* The directory will be created relative to the configured mount prefix path.
*
* @param name mount directory name to create
* @param error return location for a GError, or NULL
*
* @return A newly allocated string containing the created mount path
*/
gchar* r_create_mount_point(const gchar *name, GError **error)
G_GNUC_WARN_UNUSED_RESULT;
/**
* Mount a slot.
*
* The mountpoint will be available as slot->mount_point.
*
* @param slot slot to mount
* @param error return location for a GError, or NULL
*
* @return True if succeeded, False if failed
*/
gboolean r_mount_slot(RaucSlot *slot, GError **error)
G_GNUC_WARN_UNUSED_RESULT;
/**
* Unmount a slot.
*
* This only works for slots that were mounted by rauc.
*
* @param slot slot to unmount
* @param error return location for a GError, or NULL
*
* @return True if succeeded, False if failed
*/
gboolean r_umount_slot(RaucSlot *slot, GError **error);
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